BACKGROUND - background color generation, supporting 8 colors (B only)
expansion can be used as genlock with the transition effects mentioned above
time base correction function (improve image quality of a video source)
limited video quality when using chroma key on composite video sources
image disturbance when switching signal sources or changing effects, limiting the usefulness in a professional setup
all adjustments, functions, and effects can be performed manually or digitally programmed via the RS232 interface using ARexx commands (additional software required)
freeze frame of channel B can be transferred to Amiga (framegrabber function), this requires additional software and takes approx. 2 minutes per frame
size: 343×200×60 mm
illuminated LCD screen (2×16 characters)
EPROM for retaining all settings
external power supply, device requires 15-18V, 1A
expansion was delivered with a demonstration VHS cassette
composite (RCA) and Y/C (4 pin mini-DIN) inputs selectable from software
grayscale preview in 160×64 or 320×128
512 kB framebuffer
grabs images up to 736×512 in 256 colours, 640×256 or 320×512 in 24 bit
can save images in any AGA screen mode and IFF24
the hardware supports PAL and SECAM in all resolutions, but NTSC in non-interlaced only - an NTSC only version is available which can handle NTSC in interlaced mode
Photogenics and AdPro loaders
teletext decoder downloads and saves pages as text or image - supports terrestrial and satellite TV signals
external power supply
optional PCMCIA interface
provides up to five times quicker transfer speed compared to the parallel port
speeds up animations up to 11 fps (mono) and 3.5 fps (colour)
allows saving animations with sound (separate sound sampler hardware is required) as ANIM5 + 8SVX
special variant of the FG24 digitizer - digitizes only the last 50 lines of each TV frame which contain the Teletext information, thus speeding up the process
captures up to 300 Teletext pages per minute
in case of TV stations with a lot of changing pages, this leads to extended loading times as pages are captured multiple times
download is done for all pages, allowing fast navigation after loading
saves Teletext pages as ASCII text, image (IFF/ILBM) or in the custom format FG24TVTXT - both text and custom format include all captured
pages, allowing post-processing in other applications
supports terrestrial and satellite TV signals
strong TV signals are not handled well, this leads to empty pages - recapturing solves this partially
2× 4 pin mini DIN Y/C video (S-VHS), 1 Vpp, 75 ohm
2× RCA composite video, 1 Vpp, 75 ohm
1× 23 pin RGB Amiga signal
1× 9 pin D-SUB RS-232 control interface
output connectors:
1× 4 pin mini DIN Y/C video (S-VHS), 1 Vpp, 75 ohm
1× RCA composite Video, 1 Vpp, 75 ohm
1× 23 pin RGB monitor signal
sampling 4:2:2 compliant with CCIR601, 768 pixels per line
signal encoding: PAL-B/G, 4.43 MHz, 50 Hz, SQP
expansion is equipped with a membrane keyboard
three slide potentiometers to control effects, mix and fade
brightness, contrast, and color can be adjusted separately for the computer and for the video inputs
size: 343×200×60 mm
illuminated LCD screen
EPROM for retaining the genlock settings
effects:
ALPHA channel (transparent graphics)
CHROMA KEY (blue box) on both the computer and video channels
LUMA KEY on either the computer or video channel
ZERO DETECT (placing the video image where the computer background color would be)
INVERT CHROM (negative color)
INVERT LUM (negative luminance)
BLACK (instant fade to black for computer or video)
PREFILTER (filter to enhance details)
VCR (switching the TV/VCR time constant)
CORRECT SWITCH (color correction)
OFFSET (horizontal shift of the computer image relative to the video)
standby function, useful with multisync monitors
all adjustments, functions, and effects can be performed manually or digitally programmed via the RS232 interface using ARexx commands (additional software required)